What is BS EN 14981- Identifying and quantifying high boiling point solvents in finished liquid detergents about?
BS EN 14981 discusses surface-active agents. A surface-active agent (SAA) is a substance that reduces the surface tension of a liquid in which it is dissolved, thereby increasing its spreading and wetting properties.
BS EN 14981 specifies a method for identifying and quantifying high boiling point solvents in finished liquid detergents and raw materials.
Who is BS EN 14981- Identifying and quantifying high boiling point solvents in finished liquid detergents for?
BS EN 14981 on identifying and quantifying high boiling point solvents in finished liquid detergents is useful for:
- Detergent manufacturers
- Quality control personnel
- Testing laboratories
Why should you use BS EN 14981-Identifying and quantifying high boiling point solvents in finished liquid detergents?
The organic solvents are determined by gas chromatography. The sample is dissolved in ethanol and injected into a polar phase capillary column and the unknown solvent is identified by its retention time. After qualitative determination, the solvent is quantified using (-) Carvone (2-Methyl-5-(1-methylethenyl)-2-cyclohexene-1-one) as internal standard.
BS EN 14981 provides you guidance for identifying and quantifying high boiling point solvents in finished liquid detergents and raw materials. BS EN 14981 provides you with guidance on reagents and apparatus required for the method. BS EN 14981 guides you with sampling preparation. BS EN 14981 guides you with the procedure and calculation of the method. BS EN 14981 helps you to choose the right solvent for liquid detergents.